Factor Info

ID 167207
Size 1111 digits / 3691 bits
Status composite
Value 6680563268784126648527830786760400632652297529846567723058059287066529964200567565895182191760251543902485021971755820840467788993236310065196901422936705213474074872237885480368795844255078010730902365403121422925544680963081830864914418212242827126469993306017377446611787208421765897915368766930469813730622983950242897240522073411462932305384915974549894120190093195313079020502932857466465395547493904711236814977275264833856971520353268457389847411497769956589297149938483193550505865768468946798615055937738837608136032982131249737492972063020216413192035619870827002726001812785204520712163855386111261351431188694198154433414038980064029180684583707937213463495835916146130015295012131492094517134520280850526760661098513498394848251487690501202589649558079875115825897672214652970132416187463332197263104615789743902020940173481726702982528234713597498751572906354672723574122551792863807420978831899145365207537853619538237076327648862510267159117815136894725197398351298232437731317262193155975223195574915687099303845519840042107639971046280059268936796901478468537571157026484670570211175334372331

Factorizations

Primary (ID: 7885) 372810476994982432801 (proven prime)
(ID: 167208) 17919462249646054755417653083984928396505502442677428827563373257048698695634910796823003460424964396786994851353968432588881727535451547069502658357872400472516330683153455266753203084700467465019447534720355197455620188591063439940265230671119815302952370750783405451210549072544647783019651196952700674098474822656511859259284522093076324031654095823639143996236961583676296142226201799643924235894642061888467017000846156302505931316576034261684245011168763389802526729356236420241602995553052533028148227689922829875575018553344444238486488613838314291434244545517373951974355191770128409270979276798831419303985244345019966285495810789400692809267243101230945142418117565447323910735283224642123666000029149048700523650812408095063509494792667107006991108084991873131928683965131665906489795602047852311039408843582503679023082459112032266982778561994758262016649798766523702595094750468241229227110398461615000332758011802802038102469537692696244994051983033854889162811607616439228515324064348468754855636251461696747700186133036673055374703182675830460313356626633167036887058555531 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.